Dark Sapphire
#082567
Cool mid-depth indigo purple for crisp contrast
About Dark Sapphire
Dark Sapphire reads like a bruise that went to sleep. It's deep, but it doesn't feel washed or lost, the way Black Sea Night can disappear into near-black. Compared to 20000 Leagues Under the Sea, it's less bright and less "blue-leaning," so it won't pop as loudly. And unlike Intergalactic Cowboy, it stays decisively cool, with no hint of violet warmth.
I use it as a secondary accent in dashboards and finance apps when you want clarity without that heavier navy drift, especially for dense UI like table headers, status pills, and focus rings that shouldn't look neon. It also holds up well in healthcare software where you need quiet confidence in form interactions, alerts, and subtle media overlays.
One quirk: it pairs best with cooler grays and clean blacks. Warm surfaces can flatten it into something muddier than you planned, and it won't recover on the next iteration.
Code snippets
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Contrast checker
WCAG 2.1 contrast ratios. AA requires 4.5:1 for normal text, 3:1 for large. AAA requires 7:1 / 4.5:1.
On White #ffffff
On Gray 100 #f5f5f5
On Gray 900 #18181b
On Black #000000
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